//
// DotNetNuke - http://www.dotnetnuke.com
// Copyright (c) 2002-2010
// by Perpetual Motion Interactive Systems Inc. ( http://www.perpetualmotion.ca )
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation 
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and 
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions 
// of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
// DEALINGS IN THE SOFTWARE.
//

using System;
namespace DotNetNuke.Services.Cache
{
	public class PurgeCache : DotNetNuke.Services.Scheduling.SchedulerClient
	{
		public PurgeCache(DotNetNuke.Services.Scheduling.ScheduleHistoryItem objScheduleHistoryItem)
			: base()
		{
			this.ScheduleHistoryItem = objScheduleHistoryItem;
		}
		public override void DoWork()
		{
			try {
				string str = CachingProvider.Instance().PurgeCache();
				this.ScheduleHistoryItem.Succeeded = true;
				this.ScheduleHistoryItem.AddLogNote(str);
			} catch (Exception exc) {
				this.ScheduleHistoryItem.Succeeded = false;
				this.ScheduleHistoryItem.AddLogNote(string.Format("Purging cache task failed.", exc.ToString()));
				this.Errored(ref exc);
				DotNetNuke.Services.Exceptions.Exceptions.LogException(exc);
			}
		}
	}
}
